/**全局**/
*{ padding: 0; margin: 0 auto;}
body{ background: #f5f5f5; font-size: 12px; color:#333;  }
ul{ list-style-type: none;}
a,a:hover{ font-size: 12px; cursor: pointer;}
.hide{ display: none;}
.pull-left{ float: left;}
.pull-right{ float: right;}




